# LanmaoBMS vs Pixfold

The clearest difference is in-app purchases: LanmaoBMS at none against Pixfold's 2. LanmaoBMS also leads on iOS requirement (11.0 vs 15.1). Pixfold's advantage is update cadence (every 2 days vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Pixfold sells 2 in-app purchases, starting at $2.99 per 7 days. LanmaoBMS asks for nothing beyond the download.

LanmaoBMS ships an update fortnightly, Pixfold every 2 days. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | LanmaoBMS | Pixfold |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lanmaobms/id6448680409/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free | — |
| Size | 13 MB | 37 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nanchang Yepai Technology Co., Ltd.](https://appshunter.io/developer/1503296093) | [Mohammad Haseeb](https://appshunter.io/developer/6798023803) |

## What reviewers say

### LanmaoBMS

[App page](https://appshunter.io/ios/app/lanmaobms/id6448680409)

This app monitors and manages lithium battery systems via Bluetooth. It provides real-time data on voltage, temperature, and capacity, offering alerts for potential issues and extending battery life. Supports various lithium battery pack configurations.

**Highlights:** Real-time voltage display, Single battery status and alarms, Intuitive remaining capacity display, Cell temperature and critical alerts, Power and cycle count recording, Supports multi-cell lithium battery packs

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Pixfold

[App page](https://appshunter.io/ios/app/pixfold-image-converter/id6798023801)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pixfold Pro Weekly | $2.99 | per 7 days |
| Pixfold Pro Annual | $24.99 | per year |


## Frequently asked questions

### Is LanmaoBMS free?

LanmaoBMS is free to download, with no in-app purchases.

### Is Pixfold free?

Pixfold is free to download, with in-app purchases available.

### Do LanmaoBMS or Pixfold have ads?

Neither LanmaoBMS nor Pixfold shows ads.

### Which is updated more often, LanmaoBMS or Pixfold?

LanmaoBMS ships an update fortnightly, and Pixfold every 2 days. Most recently, LanmaoBMS was updated on October 11, 2026 and Pixfold on October 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*